Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #21310801 · ArcScan

Block

#21,310,801

2026-09-17 10:05:16 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,310,801
Timestamp: 10 days ago · 2026-09-17 10:05:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xb0ed63e256ee104e33795a251a289025e8e3c80e29b46cf70aa0e5e49cbdd073
Parent hash: 0xd14b1150…bdf4060b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,310,801 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

24.9%7,465,107 / 30,000,000

Base fee

20 gwei

State root

0x8f495b21cdfd…c6cd51f2fe32

Transactions root

0x11ef2983afd3…49e1c5f1145a

Receipts root

0x15f13d3bd4b8…4cb9a540c9d3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800